Demon Lord's Reincarnation - Chapter 674 Human rebellion

One day, billions of young and middle-aged people around the world were pulled into an underground palace survival game.

If you want to survive, you have to fight with dungeon creatures to get resources.

When others are struggling to kill a mosquito, Liu Yang has acquired the skill of instant kill…

[You slashed at the underground palace ant, and the instant kill skill was triggered, and the underground palace ant died. 】

[Congratulations for killing an ant in the underground palace and getting wood x1. 】

[You cut off the tail of the underground palace mouse with one knife, the instant kill skill is triggered, and the underground palace mouse dies. 】

[Congratulations for killing the underground palace mouse, get stone x3, small map x1, apple x3, and spiritual energy x1. 】

[You hit the butt of the wild boar with one arrow, the instant kill skill is triggered, and the wild boar dies. 】

[Congratulations for killing the violent wild boar, you get an ordinary wooden home upgrade scroll x1, and spiritual energy x1. 】

……

So, Liu Yang took off.

When others are still exploring carefully, he is armed to the teeth and invincible.

When others were beaten to death for a piece of bread, he traded so much food with others.

Even with fine wine in hand, beautiful woman in her arms, so chic…

ps: This work is very different from other survival genres. Please do not substitute the settings of other works when watching.

- Description from novelbuddy

Outer yard disciple of the Tiansang Spirit Palace, Xu Xiaoshou, had average talent. However, after coming out of his death seclusion, he realized that everything had changed. He had received a Passive System with many strange, miraculous passive skills: He would become stronger with every breath. He would become stronger when he got attacked. He would become stronger when he got mocked… Xu Xiaoshou was forced to shout, “Oh God, I don’t want to be like this either. Everything I did was because I was being forced to! I am so passive!”

Into the jungle? That’s okay, there’s food everywhere anyway!
It turned out to be space? Very good, I can run around with medicinal materials at any time!
Saving a wolf is an orc? fall!
What kind of world is this? ! !
There are mutated plants everywhere, and there are many cute ‘pets’, but the species are a bit strange…

Content tags: mecha portable space
Search keywords: Protagonist: Galen, Yalo ┃ Supporting role: ┃ Others:

- Description from novelbuddy

A scientific genius named Thomas Harrier was transmigrated to an imperial prince body after a car accident that took his life. He found out that he is in a world similar to our own with a timeline akin to early twentieth century. The body that he is occupying was the imperial prince of a failing empire who suddenly rose to power after a successful assassination attempt of his father. Unaware that the attack is just the beginning of what is to come. He faces many challenges throughout. Will Thomas Harrier be able to live his second life in peace while running an empire and getting it back to its former glory? Or will he succumb into a conspiracy lurking within the country's borders?

Expect some:

Cold war era techs.

Super battleship with advanced electronics, propulsion, and fire control systems?
Helicopters?
Missiles?
Modern medicines and equipment?
AC-130?
A nuke?
Challenger or Abrams or Leopard?
F-4 Phantom or MIG-21?
Colored TV's.

Everything!!!

PS. Cover not mine, I just found it on google.